| 摘要 |
The present invention provides methods of identifying a plant containing a lesion in a gene sequence flanked in a wild type chromosome by known polynucleotide sequences. The methods comprise providing a collection of nucleic acids from source plants, providing a data base that associates each nucleic acid with its source plant, amplifying the collection of nucleic acids, thereby detecting the lesion, and using the database to identify the source plant carrying the lesion.
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